↑Govaerts, R., compiler; R.Figlar (2006), H.Nooteboom (1996), S.Spongberg (1996), reviewers. "Michelia × longifolia Blume". World Checklist of Magnoliaceae. The Board of Trustees of the Royal Botanic Gardens, Kew. Published on the Internet. 喺May 19, 2011搵到.{{cite web}}: CS1 maint: multiple names: 作者名單 (link)